Dicarbonyl Compounds

Organic compounds that contain two carbonyl functional groups; a carbonyl functional group consists of a carbon atom with a double bond to an oxygen atom (C=O).

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Dimethyl 1,4-cyclohexanedione-2,5-dicarboxylate, 99+%

CAS: 6289-46-9 Formule moléculaire: C10H12O6 Poids moléculaire (g/mol): 228.20 Numéro MDL: MFCD00001607 Clé InChI: MHKKFFHWMKEBDW-UHFFFAOYNA-N Synonyme: dimethyl succinylsuccinate,dimethyl 1,4-cyclohexanedione-2,5-dicarboxylate,succinosuccinic acid, dimethyl ester,dmss,dimethyl succinylosuccinate,dimethyl 2,5-dioxo-1,4-cyclohexanedicarboxylate,dimethyl succinylo succinate,1,4-cyclohexanedicarboxylic acid, 2,5-dioxo-, dimethyl ester,2,5-dioxo-1,4-cyclohexanedicarboxylic acid dimethyl ester,1,4-cyclohexanedicarboxylic acid, 2,5-dioxo-, 1,4-dimethyl ester PubChem CID: 94866 SOURIRES: COC(=O)C1CC(=O)C(CC1=O)C(=O)OC

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Poids moléculaire (g/mol)	228.20
PubChem CID	94866
Synonyme	dimethyl succinylsuccinate,dimethyl 1,4-cyclohexanedione-2,5-dicarboxylate,succinosuccinic acid, dimethyl ester,dmss,dimethyl succinylosuccinate,dimethyl 2,5-dioxo-1,4-cyclohexanedicarboxylate,dimethyl succinylo succinate,1,4-cyclohexanedicarboxylic acid, 2,5-dioxo-, dimethyl ester,2,5-dioxo-1,4-cyclohexanedicarboxylic acid dimethyl ester,1,4-cyclohexanedicarboxylic acid, 2,5-dioxo-, 1,4-dimethyl ester
Numéro MDL	MFCD00001607
CAS	6289-46-9
Clé InChI	MHKKFFHWMKEBDW-UHFFFAOYNA-N
SOURIRES	COC(=O)C1CC(=O)C(CC1=O)C(=O)OC
Formule moléculaire	C10H12O6

Diethyl benzylmalonate, 97%

CAS: 607-81-8 Formule moléculaire: C14H18O4 Poids moléculaire (g/mol): 250.294 Numéro MDL: MFCD00009166 Clé InChI: ICZLTZWATFXDLP-UHFFFAOYSA-N Synonyme: diethyl benzylmalonate,diethyl 2-benzylmalonate,benzylmalonic acid diethyl ester,propanedioic acid, phenylmethyl-, diethyl ester,unii-40y0x0xn6p,malonic acid, benzyl-, diethyl ester,malonic acid, 2-benzyl-, diethyl ester,diethyl benzyl malonate,1,3-diethyl 2-benzylpropanedioate,diethyl benzylpropanedioate PubChem CID: 69090 Nom de l’IUPAC: diethyl 2-benzylpropanedioate SOURIRES: CCOC(=O)C(CC1=CC=CC=C1)C(=O)OCC

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Poids moléculaire (g/mol)	250.294
PubChem CID	69090
Synonyme	diethyl benzylmalonate,diethyl 2-benzylmalonate,benzylmalonic acid diethyl ester,propanedioic acid, phenylmethyl-, diethyl ester,unii-40y0x0xn6p,malonic acid, benzyl-, diethyl ester,malonic acid, 2-benzyl-, diethyl ester,diethyl benzyl malonate,1,3-diethyl 2-benzylpropanedioate,diethyl benzylpropanedioate
Numéro MDL	MFCD00009166
Nom de l’IUPAC	diethyl 2-benzylpropanedioate
CAS	607-81-8
Clé InChI	ICZLTZWATFXDLP-UHFFFAOYSA-N
SOURIRES	CCOC(=O)C(CC1=CC=CC=C1)C(=O)OCC
Formule moléculaire	C14H18O4

Malonyl dichloride, 94%

CAS: 1663-67-8 Formule moléculaire: C3H2Cl2O2 Poids moléculaire (g/mol): 140.947 Numéro MDL: MFCD00000735 Clé InChI: SXYFKXOFMCIXQW-UHFFFAOYSA-N Synonyme: malonyl chloride,malonyl dichloride,malonoyl chloride,malonic acid dichloride,malonoyl dichloride,malonic acid chloride,malonylchloride,methane-1,1-dicarbonyl chloride,malonylchlorid,malonyldichloride PubChem CID: 74269 Nom de l’IUPAC: propanedioyl dichloride SOURIRES: C(C(=O)Cl)C(=O)Cl

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Poids moléculaire (g/mol)	140.947
PubChem CID	74269
Synonyme	malonyl chloride,malonyl dichloride,malonoyl chloride,malonic acid dichloride,malonoyl dichloride,malonic acid chloride,malonylchloride,methane-1,1-dicarbonyl chloride,malonylchlorid,malonyldichloride
Numéro MDL	MFCD00000735
Nom de l’IUPAC	propanedioyl dichloride
CAS	1663-67-8
Clé InChI	SXYFKXOFMCIXQW-UHFFFAOYSA-N
SOURIRES	C(C(=O)Cl)C(=O)Cl
Formule moléculaire	C3H2Cl2O2

Ethyl isobutyrylacetate, 95%

CAS: 7152-15-0 Formule moléculaire: C₈H₁₄O₃ Poids moléculaire (g/mol): 158.2 Numéro MDL: MFCD00009198 Clé InChI: XCLDSQRVMMXWMS-UHFFFAOYSA-N Synonyme: ethyl isobutyrylacetate,4-methyl-3-oxo-pentanoic acid ethyl ester,pentanoic acid, 4-methyl-3-oxo-, ethyl ester,ethyl isobutyroylacetate,valeric acid, 4-methyl-3-oxo-, ethyl ester,.gamma.,.gamma.-dimethylacetoacetic acid ethyl ester,beta-keto-gamma-methylvaleric acid ethyl ester,ethyl alpha-isobutyroylacetate,ethylisobutyrylacetate,ethyl iso-butyrylacetate PubChem CID: 81583 Nom de l’IUPAC: ethyl 4-methyl-3-oxopentanoate SOURIRES: CCOC(=O)CC(=O)C(C)C

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Poids moléculaire (g/mol)	158.2
PubChem CID	81583
Synonyme	ethyl isobutyrylacetate,4-methyl-3-oxo-pentanoic acid ethyl ester,pentanoic acid, 4-methyl-3-oxo-, ethyl ester,ethyl isobutyroylacetate,valeric acid, 4-methyl-3-oxo-, ethyl ester,.gamma.,.gamma.-dimethylacetoacetic acid ethyl ester,beta-keto-gamma-methylvaleric acid ethyl ester,ethyl alpha-isobutyroylacetate,ethylisobutyrylacetate,ethyl iso-butyrylacetate
Numéro MDL	MFCD00009198
Nom de l’IUPAC	ethyl 4-methyl-3-oxopentanoate
CAS	7152-15-0
Clé InChI	XCLDSQRVMMXWMS-UHFFFAOYSA-N
SOURIRES	CCOC(=O)CC(=O)C(C)C
Formule moléculaire	C₈H₁₄O₃

Methyl malonyl chloride, 97%

CAS: 37517-81-0 Formule moléculaire: C₄H₅ClO₃ Poids moléculaire (g/mol): 136.53 Numéro MDL: MFCD00013657 Clé InChI: UTBCRHAMJFMIIR-UHFFFAOYSA-N PubChem CID: 123460 Nom de l’IUPAC: methyl 3-chloro-3-oxopropanoate SOURIRES: COC(=O)CC(=O)Cl

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Poids moléculaire (g/mol)	136.53
PubChem CID	123460
Numéro MDL	MFCD00013657
Nom de l’IUPAC	methyl 3-chloro-3-oxopropanoate
CAS	37517-81-0
Clé InChI	UTBCRHAMJFMIIR-UHFFFAOYSA-N
SOURIRES	COC(=O)CC(=O)Cl
Formule moléculaire	C₄H₅ClO₃

Diethyl malonate, 99+%

CAS: 105-53-3 Formule moléculaire: C₇H₁₂O₄ Poids moléculaire (g/mol): 160.17 Clé InChI: IYXGSMUGOJNHAZ-UHFFFAOYSA-N Synonyme: diethyl malonate,malonic ester,propanedioic acid, diethyl ester,dicarbethoxymethane,malonic acid, diethyl ester,carbethoxyacetic ester,malonic acid diethyl ester,1,3-diethyl propanedioate,ethyl propanedioate,ethyl malonate van PubChem CID: 7761 Nom de l’IUPAC: diethyl propanedioate SOURIRES: CCOC(=O)CC(=O)OCC

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Poids moléculaire (g/mol)	160.17
PubChem CID	7761
Synonyme	diethyl malonate,malonic ester,propanedioic acid, diethyl ester,dicarbethoxymethane,malonic acid, diethyl ester,carbethoxyacetic ester,malonic acid diethyl ester,1,3-diethyl propanedioate,ethyl propanedioate,ethyl malonate van
Nom de l’IUPAC	diethyl propanedioate
CAS	105-53-3
Clé InChI	IYXGSMUGOJNHAZ-UHFFFAOYSA-N
SOURIRES	CCOC(=O)CC(=O)OCC
Formule moléculaire	C₇H₁₂O₄

Ethyl potassium malonate, 98%

CAS: 6148-64-7 Formule moléculaire: C5H7KO4 Poids moléculaire (g/mol): 170.205 Numéro MDL: MFCD00035603 Clé InChI: WVUCPRGADMCTBN-UHFFFAOYSA-M Synonyme: ethyl potassium malonate,potassium 3-ethoxy-3-oxopropanoate,potassium ethyl malonate,potassium monoethyl malonate,monoethyl malonate potassium salt,malonic acid monoethyl ester potassium salt,monoethyl potassium malonate,ethyl malonate potassium salt,propanedioic acid, monoethyl ester, potassium salt,ethylpotassiummalonate PubChem CID: 3446434 Nom de l’IUPAC: potassium;3-ethoxy-3-oxopropanoate SOURIRES: CCOC(=O)CC(=O)[O-].[K+]

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Poids moléculaire (g/mol)	170.205
PubChem CID	3446434
Synonyme	ethyl potassium malonate,potassium 3-ethoxy-3-oxopropanoate,potassium ethyl malonate,potassium monoethyl malonate,monoethyl malonate potassium salt,malonic acid monoethyl ester potassium salt,monoethyl potassium malonate,ethyl malonate potassium salt,propanedioic acid, monoethyl ester, potassium salt,ethylpotassiummalonate
Numéro MDL	MFCD00035603
Nom de l’IUPAC	potassium;3-ethoxy-3-oxopropanoate
CAS	6148-64-7
Clé InChI	WVUCPRGADMCTBN-UHFFFAOYSA-M
SOURIRES	CCOC(=O)CC(=O)[O-].[K+]
Formule moléculaire	C5H7KO4

Dimethyl cyclohexylmalonate, 95%

CAS: 49769-76-8 Formule moléculaire: C11H18O4 Poids moléculaire (g/mol): 214.261 Numéro MDL: MFCD05666206 Clé InChI: CULITIDIVVTWIV-UHFFFAOYSA-N Synonyme: dimethyl 2-cyclohexylmalonate,dimethyl cyclohexylmalonate,acmc-1asaj,dimethyl cyclohexylpropanedioate,cyclohexylmalonic acid dimethyl ester,cyclohexyl-malonic acid dimethyl ester,1,3-dimethyl 2-cyclohexylpropanedioate,2-cyclohexylmalonic acid dimethyl ester,dimethyl 2-cyclohexyl malonate,propanedioic acid, cyclohexyl-, dimethyl ester PubChem CID: 2793740 Nom de l’IUPAC: dimethyl 2-cyclohexylpropanedioate SOURIRES: COC(=O)C(C1CCCCC1)C(=O)OC

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Poids moléculaire (g/mol)	214.261
PubChem CID	2793740
Synonyme	dimethyl 2-cyclohexylmalonate,dimethyl cyclohexylmalonate,acmc-1asaj,dimethyl cyclohexylpropanedioate,cyclohexylmalonic acid dimethyl ester,cyclohexyl-malonic acid dimethyl ester,1,3-dimethyl 2-cyclohexylpropanedioate,2-cyclohexylmalonic acid dimethyl ester,dimethyl 2-cyclohexyl malonate,propanedioic acid, cyclohexyl-, dimethyl ester
Numéro MDL	MFCD05666206
Nom de l’IUPAC	dimethyl 2-cyclohexylpropanedioate
CAS	49769-76-8
Clé InChI	CULITIDIVVTWIV-UHFFFAOYSA-N
SOURIRES	COC(=O)C(C1CCCCC1)C(=O)OC
Formule moléculaire	C11H18O4

Ethyl hydrogen malonate, 96%

CAS: 1071-46-1 Formule moléculaire: C5H8O4 Poids moléculaire (g/mol): 132.115 Numéro MDL: MFCD00020490 Clé InChI: HGINADPHJQTSKN-UHFFFAOYSA-N Synonyme: ethyl hydrogen malonate,monoethyl malonate,monoethyl malonic acid,mono-ethyl malonate,monoethyl hydrogen malonate,malonic acid monoethyl ester,ethoxycarbonyl acetic acid,2-ethoxycarbonyl acetic acid,3-ethoxy-3-oxo-propanoic acid,ethylhydrogenmalonate PubChem CID: 70615 ChEBI: CHEBI:86907 Nom de l’IUPAC: 3-ethoxy-3-oxopropanoic acid SOURIRES: CCOC(=O)CC(=O)O

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Poids moléculaire (g/mol)	132.115
PubChem CID	70615
Synonyme	ethyl hydrogen malonate,monoethyl malonate,monoethyl malonic acid,mono-ethyl malonate,monoethyl hydrogen malonate,malonic acid monoethyl ester,ethoxycarbonyl acetic acid,2-ethoxycarbonyl acetic acid,3-ethoxy-3-oxo-propanoic acid,ethylhydrogenmalonate
Numéro MDL	MFCD00020490
Nom de l’IUPAC	3-ethoxy-3-oxopropanoic acid
CAS	1071-46-1
ChEBI	CHEBI:86907
Clé InChI	HGINADPHJQTSKN-UHFFFAOYSA-N
SOURIRES	CCOC(=O)CC(=O)O
Formule moléculaire	C5H8O4

Ethyl isobutyrylacetate, 94%

CAS: 7152-15-0 Formule moléculaire: C8H14O3 Poids moléculaire (g/mol): 158.197 Numéro MDL: MFCD00009198 Clé InChI: XCLDSQRVMMXWMS-UHFFFAOYSA-N Synonyme: ethyl isobutyrylacetate,4-methyl-3-oxo-pentanoic acid ethyl ester,pentanoic acid, 4-methyl-3-oxo-, ethyl ester,ethyl isobutyroylacetate,valeric acid, 4-methyl-3-oxo-, ethyl ester,.gamma.,.gamma.-dimethylacetoacetic acid ethyl ester,beta-keto-gamma-methylvaleric acid ethyl ester,ethyl alpha-isobutyroylacetate,ethylisobutyrylacetate,ethyl iso-butyrylacetate PubChem CID: 81583 Nom de l’IUPAC: ethyl 4-methyl-3-oxopentanoate SOURIRES: CCOC(=O)CC(=O)C(C)C

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Poids moléculaire (g/mol)	158.197
PubChem CID	81583
Synonyme	ethyl isobutyrylacetate,4-methyl-3-oxo-pentanoic acid ethyl ester,pentanoic acid, 4-methyl-3-oxo-, ethyl ester,ethyl isobutyroylacetate,valeric acid, 4-methyl-3-oxo-, ethyl ester,.gamma.,.gamma.-dimethylacetoacetic acid ethyl ester,beta-keto-gamma-methylvaleric acid ethyl ester,ethyl alpha-isobutyroylacetate,ethylisobutyrylacetate,ethyl iso-butyrylacetate
Numéro MDL	MFCD00009198
Nom de l’IUPAC	ethyl 4-methyl-3-oxopentanoate
CAS	7152-15-0
Clé InChI	XCLDSQRVMMXWMS-UHFFFAOYSA-N
SOURIRES	CCOC(=O)CC(=O)C(C)C
Formule moléculaire	C8H14O3

Methyl hydrogen malonate, 96%

CAS: 16695-14-0 Formule moléculaire: C4H6O4 Poids moléculaire (g/mol): 118.088 Numéro MDL: MFCD00667796 Clé InChI: PBVZQAXFSQKDKK-UHFFFAOYSA-N Synonyme: methyl hydrogen malonate,malonic acid monomethyl ester,3-methoxy-3-oxo-propanoic acid,1-methyl malonate,hydrogen methyl malonate PubChem CID: 538366 Nom de l’IUPAC: 3-methoxy-3-oxopropanoic acid SOURIRES: COC(=O)CC(=O)O

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Poids moléculaire (g/mol)	118.088
PubChem CID	538366
Synonyme	methyl hydrogen malonate,malonic acid monomethyl ester,3-methoxy-3-oxo-propanoic acid,1-methyl malonate,hydrogen methyl malonate
Numéro MDL	MFCD00667796
Nom de l’IUPAC	3-methoxy-3-oxopropanoic acid
CAS	16695-14-0
Clé InChI	PBVZQAXFSQKDKK-UHFFFAOYSA-N
SOURIRES	COC(=O)CC(=O)O
Formule moléculaire	C4H6O4

Diethyl acetone-1,3-dicarboxylate, 96%

CAS: 105-50-0 Formule moléculaire: C9H14O5 Poids moléculaire (g/mol): 202.21 Numéro MDL: MFCD00009200 Clé InChI: ZSANYRMTSBBUCA-UHFFFAOYSA-N Synonyme: diethyl 1,3-acetonedicarboxylate,diethyl 3-oxoglutarate,1,5-diethyl 3-oxopentanedioate,pentanedioic acid, 3-oxo-, diethyl ester,ethyl acetonedicarboxylate,ethyl 3-oxoglutarate,diethyl acetone-1,3-dicarboxylate,diethyl acetone dicarboxylate,3-oxopentanedioic acid diethyl ester,acetonedicarboxylic acid diethyl ester PubChem CID: 66045 Nom de l’IUPAC: diethyl 3-oxopentanedioate SOURIRES: CCOC(=O)CC(=O)CC(=O)OCC

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Poids moléculaire (g/mol)	202.21
PubChem CID	66045
Synonyme	diethyl 1,3-acetonedicarboxylate,diethyl 3-oxoglutarate,1,5-diethyl 3-oxopentanedioate,pentanedioic acid, 3-oxo-, diethyl ester,ethyl acetonedicarboxylate,ethyl 3-oxoglutarate,diethyl acetone-1,3-dicarboxylate,diethyl acetone dicarboxylate,3-oxopentanedioic acid diethyl ester,acetonedicarboxylic acid diethyl ester
Numéro MDL	MFCD00009200
Nom de l’IUPAC	diethyl 3-oxopentanedioate
CAS	105-50-0
Clé InChI	ZSANYRMTSBBUCA-UHFFFAOYSA-N
SOURIRES	CCOC(=O)CC(=O)CC(=O)OCC
Formule moléculaire	C9H14O5

Malonic acid, 99%

CAS: 141-82-2 Formule moléculaire: C₃H₄O₄ Poids moléculaire (g/mol): 104.06 Clé InChI: OFOBLEOULBTSOW-UHFFFAOYSA-N Synonyme: malonic acid,dicarboxymethane,carboxyacetic acid,methanedicarboxylic acid,kyselina malonova,usaf ek-695,dicarboxylate,dicarboxylic acid,kyselina malonova czech,propanediolic acid PubChem CID: 867 ChEBI: CHEBI:30794 Nom de l’IUPAC: propanedioic acid SOURIRES: C(C(=O)O)C(=O)O

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Poids moléculaire (g/mol)	104.06
PubChem CID	867
Synonyme	malonic acid,dicarboxymethane,carboxyacetic acid,methanedicarboxylic acid,kyselina malonova,usaf ek-695,dicarboxylate,dicarboxylic acid,kyselina malonova czech,propanediolic acid
Nom de l’IUPAC	propanedioic acid
CAS	141-82-2
ChEBI	CHEBI:30794
Clé InChI	OFOBLEOULBTSOW-UHFFFAOYSA-N
SOURIRES	C(C(=O)O)C(=O)O
Formule moléculaire	C₃H₄O₄

Diethyl (3-chloropropyl)malonate, 98%

CAS: 18719-43-2 Formule moléculaire: C10H17ClO4 Poids moléculaire (g/mol): 236.692 Numéro MDL: MFCD00009169 Clé InChI: WUOPYKKJFZHTRA-UHFFFAOYSA-N Synonyme: diethyl 3-chloropropyl malonate,diethyl 2-3-chloropropyl malonate,malonic acid, 3-chloropropyl-, diethyl ester,2-3-chloropropyl malonic acid diethyl ester,acmc-20al9u,diethyl ?-chloropropyl malonate,chloropropylmalonic acid diethyl ester,diethyl 2-3-chloropropyl propanedioate PubChem CID: 140413 Nom de l’IUPAC: diethyl 2-(3-chloropropyl)propanedioate SOURIRES: CCOC(=O)C(CCCCl)C(=O)OCC

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Poids moléculaire (g/mol)	236.692
PubChem CID	140413
Synonyme	diethyl 3-chloropropyl malonate,diethyl 2-3-chloropropyl malonate,malonic acid, 3-chloropropyl-, diethyl ester,2-3-chloropropyl malonic acid diethyl ester,acmc-20al9u,diethyl ?-chloropropyl malonate,chloropropylmalonic acid diethyl ester,diethyl 2-3-chloropropyl propanedioate
Numéro MDL	MFCD00009169
Nom de l’IUPAC	diethyl 2-(3-chloropropyl)propanedioate
CAS	18719-43-2
Clé InChI	WUOPYKKJFZHTRA-UHFFFAOYSA-N
SOURIRES	CCOC(=O)C(CCCCl)C(=O)OCC
Formule moléculaire	C10H17ClO4

Ethyl butyrylacetate, 98%

CAS: 3249-68-1 Formule moléculaire: C8H14O3 Poids moléculaire (g/mol): 158.20 Numéro MDL: MFCD00009401 Clé InChI: KQWWVLVLVYYYDT-UHFFFAOYSA-N Synonyme: ethyl butyrylacetate,ethyl butyroacetate,hexanoic acid, 3-oxo-, ethyl ester,ethyl beta-ketohexanoate,ethyl alpha-butyrylacetate,3-ketohexanoic acid ethyl ester,ethyl-3-oxohexanoate,unii-8q1ahg710e,ethyl .alpha.-butyrylacetate,fema no. 3683 PubChem CID: 238498 ChEBI: CHEBI:18119 Nom de l’IUPAC: ethyl 3-oxohexanoate SOURIRES: CCCC(=O)CC(=O)OCC

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Poids moléculaire (g/mol)	158.20
PubChem CID	238498
Synonyme	ethyl butyrylacetate,ethyl butyroacetate,hexanoic acid, 3-oxo-, ethyl ester,ethyl beta-ketohexanoate,ethyl alpha-butyrylacetate,3-ketohexanoic acid ethyl ester,ethyl-3-oxohexanoate,unii-8q1ahg710e,ethyl .alpha.-butyrylacetate,fema no. 3683
Numéro MDL	MFCD00009401
Nom de l’IUPAC	ethyl 3-oxohexanoate
CAS	3249-68-1
ChEBI	CHEBI:18119
Clé InChI	KQWWVLVLVYYYDT-UHFFFAOYSA-N
SOURIRES	CCCC(=O)CC(=O)OCC
Formule moléculaire	C8H14O3

Dicarbonyl Compounds

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